Nucleo Sequencer of my Base Machine
Dependencies: Amp AverageAnalogIn Envelope FilterController Sequence BaseMachineComon mbed-rtos mbed
Fork of SpiSequenceSender_Test by
main.cpp@35:0165b610796d, 2016-09-09 (annotated)
- Committer:
- ryood
- Date:
- Fri Sep 09 02:50:00 2016 +0000
- Revision:
- 35:0165b610796d
- Parent:
- 34:602ee5e771e3
- Child:
- 36:50ad7e0a9a95
Display LCD while run (uncompleted)
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
ryood | 15:9813d8eaf57e | 1 | /* |
ryood | 15:9813d8eaf57e | 2 | * main.cpp |
ryood | 15:9813d8eaf57e | 3 | * SpiSequencerSender_test |
ryood | 15:9813d8eaf57e | 4 | * |
ryood | 15:9813d8eaf57e | 5 | * 2016.08.20 mbed Rev 121 / mbed-rtos Rev 117で動作確認 |
ryood | 15:9813d8eaf57e | 6 | * |
ryood | 15:9813d8eaf57e | 7 | */ |
ryood | 15:9813d8eaf57e | 8 | |
ryood | 0:21e39bc75e31 | 9 | #include "mbed.h" |
ryood | 5:4abac408b827 | 10 | #include "rtos.h" |
ryood | 16:b0419e3c9079 | 11 | #include "st7565LCD.h" |
ryood | 18:309f794eba74 | 12 | #include "PinDetect.h" |
ryood | 20:00d3b6ace8c7 | 13 | #include "RotaryEncoder.h" |
ryood | 19:241a4b355413 | 14 | #include "AverageAnalogIn.h" |
ryood | 0:21e39bc75e31 | 15 | |
ryood | 6:fc10eac60b91 | 16 | #define UART_TRACE (0) |
ryood | 6:fc10eac60b91 | 17 | #include "SpiSequenceSender.h" |
ryood | 9:3e4e08578e1c | 18 | #include "EnvelopeGenerator.h" |
ryood | 9:3e4e08578e1c | 19 | #include "SpiAmpController.h" |
ryood | 12:c248781608af | 20 | #include "SpiFilterController.h" |
ryood | 17:557658db3e81 | 21 | #include "ST7565_SequencerDisplay.h" |
ryood | 0:21e39bc75e31 | 22 | |
ryood | 16:b0419e3c9079 | 23 | #define TITLE_STR1 ("BaseMachine Sequencer") |
ryood | 35:0165b610796d | 24 | #define TITLE_STR2 ("20160909") |
ryood | 16:b0419e3c9079 | 25 | |
ryood | 6:fc10eac60b91 | 26 | #define SEQUENCE_N (16) |
ryood | 28:d8614d2b82f9 | 27 | #define SPI_RATE (16000000) // Actual frequency about 5MHz |
ryood | 0:21e39bc75e31 | 28 | |
ryood | 14:c173e03ee3ad | 29 | const int samplingPeriod = 1; // ms |
ryood | 10:fb04f9959fd9 | 30 | const int bpm = 120; |
ryood | 10:fb04f9959fd9 | 31 | const int envelopeLength = (60 * 1000 / (bpm * 4)) / samplingPeriod; |
ryood | 20:00d3b6ace8c7 | 32 | const int waveShape = SpiSequenceSender::WAVESHAPE_SQUARE; |
ryood | 20:00d3b6ace8c7 | 33 | const int baseNoteNumber = 36; |
ryood | 20:00d3b6ace8c7 | 34 | const int bpmMax = 240; |
ryood | 20:00d3b6ace8c7 | 35 | const int bpmMin = 60; |
ryood | 28:d8614d2b82f9 | 36 | const int UImodeMax = 2; |
ryood | 14:c173e03ee3ad | 37 | |
ryood | 14:c173e03ee3ad | 38 | // Initial Sequence |
ryood | 26:fbf48a178aeb | 39 | const int noteOn[SEQUENCE_N] = { 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0 }; |
ryood | 26:fbf48a178aeb | 40 | const int pitch[SEQUENCE_N] = {36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36 }; |
ryood | 26:fbf48a178aeb | 41 | const int tie[SEQUENCE_N] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; |
ryood | 26:fbf48a178aeb | 42 | const int accent[SEQUENCE_N] = { 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0 }; |
ryood | 10:fb04f9959fd9 | 43 | |
ryood | 16:b0419e3c9079 | 44 | // Devices |
ryood | 16:b0419e3c9079 | 45 | // |
ryood | 16:b0419e3c9079 | 46 | //SPI (PinName mosi, PinName miso, PinName sclk, PinName ssel=NC) |
ryood | 19:241a4b355413 | 47 | SPI spiMaster(PA_7, PA_6, PA_5); |
ryood | 16:b0419e3c9079 | 48 | |
ryood | 16:b0419e3c9079 | 49 | //ST7565(PinName mosi, PinName sclk, PinName cs, PinName rst, PinName a0); |
ryood | 16:b0419e3c9079 | 50 | ST7565 gLCD(PB_15, PB_13, PB_12, PB_2, PB_1); |
ryood | 16:b0419e3c9079 | 51 | |
ryood | 19:241a4b355413 | 52 | AverageAnalogIn AinPulseWidth(PC_2); |
ryood | 19:241a4b355413 | 53 | AverageAnalogIn AinCutOff(PB_0); |
ryood | 19:241a4b355413 | 54 | AverageAnalogIn AinResonance(PC_1); |
ryood | 19:241a4b355413 | 55 | AverageAnalogIn AinEnvMod(PC_3); |
ryood | 19:241a4b355413 | 56 | AverageAnalogIn AinLevel(PC_0); |
ryood | 19:241a4b355413 | 57 | AverageAnalogIn AinDuration(PA_4); |
ryood | 19:241a4b355413 | 58 | AverageAnalogIn AinDecay(PA_1); |
ryood | 19:241a4b355413 | 59 | AverageAnalogIn AinSustain(PA_0); |
ryood | 10:fb04f9959fd9 | 60 | |
ryood | 31:16d1fbf3a167 | 61 | RotaryEncoder RotEncStep(PB_9, PB_8, 0, SEQUENCE_N - 1, 0); |
ryood | 26:fbf48a178aeb | 62 | RotaryEncoder RotEncPitch(PB_5, PB_4, 0, Sequence::getMaxPitch() - 1, 0); |
ryood | 31:16d1fbf3a167 | 63 | RotaryEncoder RotEncBpm(PC_12, PC_10, bpmMin, bpmMax, 120); |
ryood | 20:00d3b6ace8c7 | 64 | |
ryood | 18:309f794eba74 | 65 | PinDetect PinWaveShape(PD_2, PullUp); |
ryood | 28:d8614d2b82f9 | 66 | PinDetect PinUIMode(PC_11, PullUp); |
ryood | 31:16d1fbf3a167 | 67 | PinDetect PinOctaveUp(PB_3, PullUp); |
ryood | 31:16d1fbf3a167 | 68 | PinDetect PinOctaveDown(PA_10, PullUp); |
ryood | 31:16d1fbf3a167 | 69 | PinDetect PinNoteOnOff(PC_5, PullUp); |
ryood | 31:16d1fbf3a167 | 70 | PinDetect PinTie(PC_6, PullUp); |
ryood | 31:16d1fbf3a167 | 71 | PinDetect PinAccent(PC_8, PullUp); |
ryood | 31:16d1fbf3a167 | 72 | PinDetect PinRunStop(PC_9, PullUp); |
ryood | 18:309f794eba74 | 73 | |
ryood | 34:602ee5e771e3 | 74 | PwmOut LCDBackLight(PA_11); |
ryood | 34:602ee5e771e3 | 75 | |
ryood | 16:b0419e3c9079 | 76 | // Grobal Variables |
ryood | 16:b0419e3c9079 | 77 | // |
ryood | 16:b0419e3c9079 | 78 | Sequence sequences[SEQUENCE_N]; |
ryood | 16:b0419e3c9079 | 79 | SpiSequenceSender sequenceSender(&spiMaster, D9, sequences, SEQUENCE_N, samplingPeriod, bpm); |
ryood | 6:fc10eac60b91 | 80 | |
ryood | 10:fb04f9959fd9 | 81 | Envelope envelope(4095, envelopeLength, envelopeLength*3/4, envelopeLength/2, 2047); |
ryood | 9:3e4e08578e1c | 82 | EnvelopeGenerator envelopeGenerator; |
ryood | 9:3e4e08578e1c | 83 | SpiAmpController ampController(&spiMaster, D8, D7); |
ryood | 6:fc10eac60b91 | 84 | |
ryood | 12:c248781608af | 85 | SpiFilterController filterController(&spiMaster, D10); |
ryood | 0:21e39bc75e31 | 86 | |
ryood | 17:557658db3e81 | 87 | ST7565_SequencerDisplay sequencerDisplay(&gLCD, sequences, SEQUENCE_N); |
ryood | 17:557658db3e81 | 88 | |
ryood | 16:b0419e3c9079 | 89 | volatile int currentStep = 0; |
ryood | 16:b0419e3c9079 | 90 | volatile bool isRunning = false; |
ryood | 26:fbf48a178aeb | 91 | volatile bool isDirty = true; |
ryood | 16:b0419e3c9079 | 92 | volatile uint8_t pinFlag = 0x00; |
ryood | 28:d8614d2b82f9 | 93 | volatile int UImode = 0; |
ryood | 16:b0419e3c9079 | 94 | |
ryood | 16:b0419e3c9079 | 95 | enum PinBit { |
ryood | 16:b0419e3c9079 | 96 | bWaveShape = 0x01, |
ryood | 28:d8614d2b82f9 | 97 | bUIMode = 0x02, |
ryood | 16:b0419e3c9079 | 98 | bOctaveUp = 0x04, |
ryood | 16:b0419e3c9079 | 99 | bOctaveDown = 0x08, |
ryood | 16:b0419e3c9079 | 100 | bNoteOnOff = 0x10, |
ryood | 16:b0419e3c9079 | 101 | bTie = 0x20, |
ryood | 16:b0419e3c9079 | 102 | bAccent = 0x40, |
ryood | 16:b0419e3c9079 | 103 | bRunStop = 0x80 |
ryood | 16:b0419e3c9079 | 104 | }; |
ryood | 16:b0419e3c9079 | 105 | |
ryood | 16:b0419e3c9079 | 106 | // とりあえずの変数(後でClassのメンバ変数に格納) |
ryood | 21:c4d09aaa52b9 | 107 | volatile uint8_t envMod = 127; |
ryood | 16:b0419e3c9079 | 108 | |
ryood | 16:b0419e3c9079 | 109 | //------------------------------------------------------------------------ |
ryood | 16:b0419e3c9079 | 110 | // Callback functions |
ryood | 16:b0419e3c9079 | 111 | //------------------------------------------------------------------------ |
ryood | 35:0165b610796d | 112 | void updateTicks(int ticks) |
ryood | 8:de409197ff95 | 113 | { |
ryood | 8:de409197ff95 | 114 | if (ticks == 0) { |
ryood | 9:3e4e08578e1c | 115 | envelopeGenerator.init(envelope); |
ryood | 35:0165b610796d | 116 | // ToDo: 再生中のLCD表示を検討→SPI1とSPI2の信号のタイミングを調査 |
ryood | 35:0165b610796d | 117 | sequencerDisplay.update(SequencerDisplay::run, sequenceSender.getStep()); |
ryood | 8:de409197ff95 | 118 | } |
ryood | 14:c173e03ee3ad | 119 | |
ryood | 27:c382689e652b | 120 | if (sequences[sequenceSender.getStep()].isNoteOn()) { |
ryood | 14:c173e03ee3ad | 121 | uint16_t level = envelopeGenerator.getModLevel(); |
ryood | 27:c382689e652b | 122 | if (!sequences[sequenceSender.getStep()].isAccent()) { |
ryood | 35:0165b610796d | 123 | level = level * 1 / 2; |
ryood | 27:c382689e652b | 124 | } |
ryood | 14:c173e03ee3ad | 125 | ampController.outDca(level); |
ryood | 14:c173e03ee3ad | 126 | } else { |
ryood | 14:c173e03ee3ad | 127 | ampController.outDca(0); |
ryood | 14:c173e03ee3ad | 128 | } |
ryood | 9:3e4e08578e1c | 129 | envelopeGenerator.update(); |
ryood | 12:c248781608af | 130 | |
ryood | 15:9813d8eaf57e | 131 | filterController.outDcf(); |
ryood | 8:de409197ff95 | 132 | } |
ryood | 8:de409197ff95 | 133 | |
ryood | 16:b0419e3c9079 | 134 | //------------------------------------------------------------------------ |
ryood | 18:309f794eba74 | 135 | // PinDetect ISR |
ryood | 18:309f794eba74 | 136 | //------------------------------------------------------------------------ |
ryood | 18:309f794eba74 | 137 | void swWaveShapePressed() |
ryood | 18:309f794eba74 | 138 | { |
ryood | 18:309f794eba74 | 139 | pinFlag |= bWaveShape; |
ryood | 18:309f794eba74 | 140 | } |
ryood | 18:309f794eba74 | 141 | |
ryood | 28:d8614d2b82f9 | 142 | void swUIModePressed() |
ryood | 18:309f794eba74 | 143 | { |
ryood | 28:d8614d2b82f9 | 144 | pinFlag |= bUIMode; |
ryood | 18:309f794eba74 | 145 | } |
ryood | 18:309f794eba74 | 146 | |
ryood | 18:309f794eba74 | 147 | void swOctaveUpPressed() |
ryood | 18:309f794eba74 | 148 | { |
ryood | 18:309f794eba74 | 149 | pinFlag |= bOctaveUp; |
ryood | 18:309f794eba74 | 150 | } |
ryood | 18:309f794eba74 | 151 | |
ryood | 18:309f794eba74 | 152 | void swOctaveDownPressed() |
ryood | 18:309f794eba74 | 153 | { |
ryood | 18:309f794eba74 | 154 | pinFlag |= bOctaveDown; |
ryood | 18:309f794eba74 | 155 | } |
ryood | 18:309f794eba74 | 156 | |
ryood | 18:309f794eba74 | 157 | void swNoteOnOffPressed() |
ryood | 18:309f794eba74 | 158 | { |
ryood | 18:309f794eba74 | 159 | pinFlag |= bNoteOnOff; |
ryood | 18:309f794eba74 | 160 | } |
ryood | 18:309f794eba74 | 161 | |
ryood | 18:309f794eba74 | 162 | void swTiePressed() |
ryood | 18:309f794eba74 | 163 | { |
ryood | 18:309f794eba74 | 164 | pinFlag |= bTie; |
ryood | 18:309f794eba74 | 165 | } |
ryood | 18:309f794eba74 | 166 | |
ryood | 18:309f794eba74 | 167 | void swAccentPressed() |
ryood | 18:309f794eba74 | 168 | { |
ryood | 18:309f794eba74 | 169 | pinFlag |= bAccent; |
ryood | 18:309f794eba74 | 170 | } |
ryood | 18:309f794eba74 | 171 | |
ryood | 18:309f794eba74 | 172 | void swRunStopPressed() |
ryood | 18:309f794eba74 | 173 | { |
ryood | 18:309f794eba74 | 174 | pinFlag |= bRunStop; |
ryood | 18:309f794eba74 | 175 | } |
ryood | 18:309f794eba74 | 176 | |
ryood | 18:309f794eba74 | 177 | //------------------------------------------------------------------------ |
ryood | 16:b0419e3c9079 | 178 | // Functions |
ryood | 16:b0419e3c9079 | 179 | //------------------------------------------------------------------------ |
ryood | 19:241a4b355413 | 180 | void pollingPots() |
ryood | 19:241a4b355413 | 181 | { |
ryood | 32:2a4554f8ad3e | 182 | sequenceSender.setPulseWidth(AinPulseWidth.read_u16() >> 8); |
ryood | 20:00d3b6ace8c7 | 183 | |
ryood | 19:241a4b355413 | 184 | filterController.setCutoff(AinCutOff.read_u16() >> 8); |
ryood | 19:241a4b355413 | 185 | filterController.setResonance(AinResonance.read_u16() >> 8); |
ryood | 34:602ee5e771e3 | 186 | |
ryood | 34:602ee5e771e3 | 187 | // テスト用にバックライトの調整に使用 |
ryood | 34:602ee5e771e3 | 188 | LCDBackLight = AinEnvMod.read(); |
ryood | 19:241a4b355413 | 189 | |
ryood | 33:a24a4c435973 | 190 | envelope.setLevel(AinLevel.read_u16() >> 4); |
ryood | 19:241a4b355413 | 191 | envelope.setDuration(AinDuration.read() * envelopeLength); |
ryood | 19:241a4b355413 | 192 | envelope.setDecay(AinDecay.read() * envelopeLength); |
ryood | 19:241a4b355413 | 193 | envelope.setSustain(AinSustain.read() * 4095); |
ryood | 20:00d3b6ace8c7 | 194 | } |
ryood | 20:00d3b6ace8c7 | 195 | |
ryood | 20:00d3b6ace8c7 | 196 | void pollingRotEncs() |
ryood | 20:00d3b6ace8c7 | 197 | { |
ryood | 20:00d3b6ace8c7 | 198 | int _bpm = RotEncBpm.getVal(); |
ryood | 20:00d3b6ace8c7 | 199 | if (_bpm != sequenceSender.getBpm()) { |
ryood | 20:00d3b6ace8c7 | 200 | sequenceSender.setBpm(_bpm); |
ryood | 25:7382bc0a0329 | 201 | sequencerDisplay.setBpm(_bpm); |
ryood | 20:00d3b6ace8c7 | 202 | isDirty = true; |
ryood | 20:00d3b6ace8c7 | 203 | } |
ryood | 20:00d3b6ace8c7 | 204 | |
ryood | 20:00d3b6ace8c7 | 205 | int _step = RotEncStep.getVal(); |
ryood | 20:00d3b6ace8c7 | 206 | if (_step != currentStep) { |
ryood | 20:00d3b6ace8c7 | 207 | currentStep = _step; |
ryood | 20:00d3b6ace8c7 | 208 | // syncronize sequence value & Rotary Encoder's value |
ryood | 20:00d3b6ace8c7 | 209 | RotEncPitch.setVal(sequences[currentStep].getPitch()); |
ryood | 20:00d3b6ace8c7 | 210 | isDirty = true; |
ryood | 20:00d3b6ace8c7 | 211 | } |
ryood | 20:00d3b6ace8c7 | 212 | |
ryood | 20:00d3b6ace8c7 | 213 | int _pitch = RotEncPitch.getVal(); |
ryood | 20:00d3b6ace8c7 | 214 | if (_pitch != sequences[currentStep].getPitch()) { |
ryood | 20:00d3b6ace8c7 | 215 | sequences[currentStep].setPitch(_pitch); |
ryood | 20:00d3b6ace8c7 | 216 | isDirty = true; |
ryood | 20:00d3b6ace8c7 | 217 | } |
ryood | 19:241a4b355413 | 218 | } |
ryood | 19:241a4b355413 | 219 | |
ryood | 18:309f794eba74 | 220 | void pollingPins() |
ryood | 18:309f794eba74 | 221 | { |
ryood | 18:309f794eba74 | 222 | if (pinFlag & bWaveShape) { |
ryood | 18:309f794eba74 | 223 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 224 | printf("PinWaveShape Pushed\r\n"); |
ryood | 18:309f794eba74 | 225 | #endif |
ryood | 18:309f794eba74 | 226 | uint8_t waveShape = sequenceSender.getWaveShape(); |
ryood | 18:309f794eba74 | 227 | waveShape++; |
ryood | 25:7382bc0a0329 | 228 | if (waveShape == SpiSequenceSender::WAVESHAPE_N) { |
ryood | 25:7382bc0a0329 | 229 | waveShape = 0; |
ryood | 18:309f794eba74 | 230 | } |
ryood | 25:7382bc0a0329 | 231 | sequenceSender.setWaveShape(waveShape); |
ryood | 25:7382bc0a0329 | 232 | sequencerDisplay.setWaveShape(waveShape); |
ryood | 18:309f794eba74 | 233 | pinFlag &= ~bWaveShape; |
ryood | 28:d8614d2b82f9 | 234 | isDirty = true; |
ryood | 18:309f794eba74 | 235 | } |
ryood | 18:309f794eba74 | 236 | |
ryood | 28:d8614d2b82f9 | 237 | if (pinFlag & bUIMode) { |
ryood | 18:309f794eba74 | 238 | #if (UART_TRACE) |
ryood | 28:d8614d2b82f9 | 239 | printf("PinUIMode Pushed\r\n"); |
ryood | 18:309f794eba74 | 240 | #endif |
ryood | 28:d8614d2b82f9 | 241 | UImode++; |
ryood | 28:d8614d2b82f9 | 242 | if (UImode > UImodeMax) { |
ryood | 28:d8614d2b82f9 | 243 | UImode = 0; |
ryood | 18:309f794eba74 | 244 | } |
ryood | 28:d8614d2b82f9 | 245 | pinFlag &= ~bUIMode; |
ryood | 28:d8614d2b82f9 | 246 | isDirty = true; |
ryood | 18:309f794eba74 | 247 | } |
ryood | 18:309f794eba74 | 248 | |
ryood | 18:309f794eba74 | 249 | if (pinFlag & bOctaveUp) { |
ryood | 18:309f794eba74 | 250 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 251 | printf("PinOctaveUp Pushed\r\n"); |
ryood | 18:309f794eba74 | 252 | #endif |
ryood | 25:7382bc0a0329 | 253 | //sequences[currentStep].setOctave(sequences[currentStep].getOctave() + 1); |
ryood | 25:7382bc0a0329 | 254 | sequencerDisplay.setOctave(sequencerDisplay.getOctave() + 1); |
ryood | 18:309f794eba74 | 255 | pinFlag &= ~bOctaveUp; |
ryood | 28:d8614d2b82f9 | 256 | isDirty = true; |
ryood | 18:309f794eba74 | 257 | } |
ryood | 18:309f794eba74 | 258 | |
ryood | 18:309f794eba74 | 259 | if (pinFlag & bOctaveDown) { |
ryood | 18:309f794eba74 | 260 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 261 | printf("PinOctaveDown Pushed\r\n"); |
ryood | 18:309f794eba74 | 262 | #endif |
ryood | 25:7382bc0a0329 | 263 | //sequences[currentStep].setOctave(sequences[currentStep].getOctave() - 1); |
ryood | 25:7382bc0a0329 | 264 | sequencerDisplay.setOctave(sequencerDisplay.getOctave() - 1); |
ryood | 18:309f794eba74 | 265 | pinFlag &= ~bOctaveDown; |
ryood | 28:d8614d2b82f9 | 266 | isDirty = true; |
ryood | 18:309f794eba74 | 267 | } |
ryood | 18:309f794eba74 | 268 | |
ryood | 18:309f794eba74 | 269 | if (pinFlag & bNoteOnOff) { |
ryood | 18:309f794eba74 | 270 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 271 | printf("PinNoteOnOff Pushed\r\n"); |
ryood | 18:309f794eba74 | 272 | #endif |
ryood | 18:309f794eba74 | 273 | sequences[currentStep].setNoteOn(!sequences[currentStep].isNoteOn()); |
ryood | 18:309f794eba74 | 274 | pinFlag &= ~bNoteOnOff; |
ryood | 28:d8614d2b82f9 | 275 | isDirty = true; |
ryood | 18:309f794eba74 | 276 | } |
ryood | 18:309f794eba74 | 277 | |
ryood | 18:309f794eba74 | 278 | if (pinFlag & bTie) { |
ryood | 18:309f794eba74 | 279 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 280 | printf("PinTie Pushed\r\n"); |
ryood | 18:309f794eba74 | 281 | #endif |
ryood | 18:309f794eba74 | 282 | sequences[currentStep].setTie(!sequences[currentStep].isTie()); |
ryood | 18:309f794eba74 | 283 | pinFlag &= ~bTie; |
ryood | 28:d8614d2b82f9 | 284 | isDirty = true; |
ryood | 18:309f794eba74 | 285 | } |
ryood | 18:309f794eba74 | 286 | |
ryood | 18:309f794eba74 | 287 | if (pinFlag & bAccent) { |
ryood | 18:309f794eba74 | 288 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 289 | printf("PinAccent Pushed\r\n"); |
ryood | 18:309f794eba74 | 290 | #endif |
ryood | 18:309f794eba74 | 291 | sequences[currentStep].setAccent(!sequences[currentStep].isAccent()); |
ryood | 18:309f794eba74 | 292 | pinFlag &= ~bAccent; |
ryood | 28:d8614d2b82f9 | 293 | isDirty = true; |
ryood | 18:309f794eba74 | 294 | } |
ryood | 18:309f794eba74 | 295 | |
ryood | 18:309f794eba74 | 296 | if (pinFlag & bRunStop) { |
ryood | 18:309f794eba74 | 297 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 298 | printf("PinRunStop Pushed\r\n"); |
ryood | 18:309f794eba74 | 299 | #endif |
ryood | 18:309f794eba74 | 300 | if (isRunning) { |
ryood | 22:82f1e7877f9f | 301 | ampController.outDca(0); |
ryood | 18:309f794eba74 | 302 | sequenceSender.stop(); |
ryood | 18:309f794eba74 | 303 | isRunning = false; |
ryood | 18:309f794eba74 | 304 | } else { |
ryood | 18:309f794eba74 | 305 | sequenceSender.run(currentStep); |
ryood | 18:309f794eba74 | 306 | isRunning = true; |
ryood | 18:309f794eba74 | 307 | } |
ryood | 18:309f794eba74 | 308 | pinFlag &= ~bRunStop; |
ryood | 28:d8614d2b82f9 | 309 | isDirty = true; |
ryood | 18:309f794eba74 | 310 | } |
ryood | 18:309f794eba74 | 311 | } |
ryood | 18:309f794eba74 | 312 | |
ryood | 28:d8614d2b82f9 | 313 | void dumpToLCD00() |
ryood | 16:b0419e3c9079 | 314 | { |
ryood | 16:b0419e3c9079 | 315 | char buff[64]; |
ryood | 16:b0419e3c9079 | 316 | int col = 0; |
ryood | 16:b0419e3c9079 | 317 | |
ryood | 16:b0419e3c9079 | 318 | gLCD.clear(); |
ryood | 16:b0419e3c9079 | 319 | |
ryood | 24:040cdcb2ff14 | 320 | sprintf(buff, "Run:%d BPM:%03d", isRunning, sequenceSender.getBpm()); |
ryood | 16:b0419e3c9079 | 321 | gLCD.drawstring(0, col++, buff); |
ryood | 24:040cdcb2ff14 | 322 | |
ryood | 24:040cdcb2ff14 | 323 | sprintf(buff, "Stp:%02d Nto:%d Pch:%02d", |
ryood | 24:040cdcb2ff14 | 324 | currentStep, sequences[currentStep].isNoteOn(), sequences[currentStep].getPitch()); |
ryood | 24:040cdcb2ff14 | 325 | gLCD.drawstring(0, col++, buff); |
ryood | 24:040cdcb2ff14 | 326 | |
ryood | 24:040cdcb2ff14 | 327 | sprintf(buff, "Oct:%-2d Tie:%d Acc:%d", |
ryood | 26:fbf48a178aeb | 328 | sequencerDisplay.getOctave(), sequences[currentStep].isTie(),sequences[currentStep].isAccent()); |
ryood | 16:b0419e3c9079 | 329 | gLCD.drawstring(0, col++, buff); |
ryood | 16:b0419e3c9079 | 330 | |
ryood | 28:d8614d2b82f9 | 331 | sprintf(buff, "Wsp:%d Mod:%d", sequenceSender.getWaveShape(), UImode); |
ryood | 16:b0419e3c9079 | 332 | gLCD.drawstring(0, col++, buff); |
ryood | 16:b0419e3c9079 | 333 | |
ryood | 24:040cdcb2ff14 | 334 | sprintf(buff, "PW :%4d CO :%4d", sequenceSender.getPulseWidth(), filterController.getCutoff()); |
ryood | 24:040cdcb2ff14 | 335 | gLCD.drawstring(0, col++, buff); |
ryood | 24:040cdcb2ff14 | 336 | sprintf(buff, "RSO:%4d ENV:%4d", filterController.getResonance(), envMod); |
ryood | 24:040cdcb2ff14 | 337 | gLCD.drawstring(0, col++, buff); |
ryood | 24:040cdcb2ff14 | 338 | sprintf(buff, "LVL:%4d DUR:%4d", envelope.getLevel(), envelope.getDuration()); |
ryood | 24:040cdcb2ff14 | 339 | gLCD.drawstring(0, col++, buff); |
ryood | 24:040cdcb2ff14 | 340 | sprintf(buff, "DCY:%4d SUS:%4d", envelope.getDecay(), envelope.getSustain()); |
ryood | 24:040cdcb2ff14 | 341 | gLCD.drawstring(0, col++, buff); |
ryood | 16:b0419e3c9079 | 342 | |
ryood | 16:b0419e3c9079 | 343 | gLCD.display(); |
ryood | 16:b0419e3c9079 | 344 | } |
ryood | 16:b0419e3c9079 | 345 | |
ryood | 28:d8614d2b82f9 | 346 | void dumpToLCD01() |
ryood | 28:d8614d2b82f9 | 347 | { |
ryood | 28:d8614d2b82f9 | 348 | char buff[64]; |
ryood | 28:d8614d2b82f9 | 349 | int col = 0; |
ryood | 28:d8614d2b82f9 | 350 | |
ryood | 28:d8614d2b82f9 | 351 | gLCD.clear(); |
ryood | 28:d8614d2b82f9 | 352 | |
ryood | 28:d8614d2b82f9 | 353 | sprintf(buff, "Cutoff %5d", AinCutOff.read_u16() >> 8); |
ryood | 28:d8614d2b82f9 | 354 | gLCD.drawstring(0, col++, buff); |
ryood | 28:d8614d2b82f9 | 355 | sprintf(buff, "Duration %5d", AinDuration.read_u16() >> 8); |
ryood | 28:d8614d2b82f9 | 356 | gLCD.drawstring(0, col++, buff); |
ryood | 28:d8614d2b82f9 | 357 | sprintf(buff, "Decay %5d", AinDecay.read_u16() >> 8); |
ryood | 28:d8614d2b82f9 | 358 | gLCD.drawstring(0, col++, buff); |
ryood | 28:d8614d2b82f9 | 359 | sprintf(buff, "Sustain %5d", AinSustain.read_u16() >> 8); |
ryood | 28:d8614d2b82f9 | 360 | gLCD.drawstring(0, col++, buff); |
ryood | 28:d8614d2b82f9 | 361 | |
ryood | 28:d8614d2b82f9 | 362 | |
ryood | 28:d8614d2b82f9 | 363 | sprintf(buff, "Resonance %5d", AinResonance.read_u16() >> 8); |
ryood | 28:d8614d2b82f9 | 364 | gLCD.drawstring(0, col++, buff); |
ryood | 28:d8614d2b82f9 | 365 | sprintf(buff, "Level %5d", AinLevel.read_u16() >> 8); |
ryood | 28:d8614d2b82f9 | 366 | gLCD.drawstring(0, col++, buff); |
ryood | 30:0f652280d6ee | 367 | sprintf(buff, "PulseWidth %5d", AinPulseWidth.read_u16() >> 8); |
ryood | 28:d8614d2b82f9 | 368 | gLCD.drawstring(0, col++, buff); |
ryood | 30:0f652280d6ee | 369 | sprintf(buff, "EnvMod %5d", AinEnvMod.read_u16() >> 8); |
ryood | 28:d8614d2b82f9 | 370 | gLCD.drawstring(0, col++, buff); |
ryood | 28:d8614d2b82f9 | 371 | |
ryood | 28:d8614d2b82f9 | 372 | gLCD.display(); |
ryood | 28:d8614d2b82f9 | 373 | } |
ryood | 28:d8614d2b82f9 | 374 | |
ryood | 16:b0419e3c9079 | 375 | //------------------------------------------------------------------------ |
ryood | 16:b0419e3c9079 | 376 | // Main routine |
ryood | 16:b0419e3c9079 | 377 | //------------------------------------------------------------------------ |
ryood | 0:21e39bc75e31 | 378 | int main() |
ryood | 0:21e39bc75e31 | 379 | { |
ryood | 18:309f794eba74 | 380 | #if (UART_TRACE) |
ryood | 18:309f794eba74 | 381 | printf("*** BaseMachine Sequencer ***\r\n"); |
ryood | 18:309f794eba74 | 382 | #endif |
ryood | 18:309f794eba74 | 383 | |
ryood | 24:040cdcb2ff14 | 384 | //-------------------------------------------------------------------- |
ryood | 16:b0419e3c9079 | 385 | // Setup Devices |
ryood | 16:b0419e3c9079 | 386 | // |
ryood | 0:21e39bc75e31 | 387 | spiMaster.format(8, 0); |
ryood | 0:21e39bc75e31 | 388 | spiMaster.frequency(SPI_RATE); |
ryood | 0:21e39bc75e31 | 389 | |
ryood | 24:040cdcb2ff14 | 390 | // Mute output |
ryood | 24:040cdcb2ff14 | 391 | ampController.outDca(0); |
ryood | 24:040cdcb2ff14 | 392 | |
ryood | 34:602ee5e771e3 | 393 | LCDBackLight.period_ms(10); |
ryood | 34:602ee5e771e3 | 394 | LCDBackLight = 0.6f; |
ryood | 28:d8614d2b82f9 | 395 | gLCD.set_spi_frequency(SPI_RATE); |
ryood | 16:b0419e3c9079 | 396 | gLCD.begin(0x12); |
ryood | 16:b0419e3c9079 | 397 | gLCD.clear(); |
ryood | 16:b0419e3c9079 | 398 | gLCD.drawstring(0, 0, TITLE_STR1); |
ryood | 16:b0419e3c9079 | 399 | gLCD.drawstring(0, 1, TITLE_STR2); |
ryood | 16:b0419e3c9079 | 400 | gLCD.display(); |
ryood | 16:b0419e3c9079 | 401 | Thread::wait(1000); |
ryood | 16:b0419e3c9079 | 402 | |
ryood | 20:00d3b6ace8c7 | 403 | RotEncStep.setInterval(100); |
ryood | 20:00d3b6ace8c7 | 404 | RotEncPitch.setInterval(100); |
ryood | 20:00d3b6ace8c7 | 405 | RotEncBpm.setInterval(100); |
ryood | 17:557658db3e81 | 406 | |
ryood | 18:309f794eba74 | 407 | PinWaveShape.attach_asserted(&swWaveShapePressed); |
ryood | 18:309f794eba74 | 408 | PinWaveShape.setAssertValue(0); |
ryood | 18:309f794eba74 | 409 | PinWaveShape.setSampleFrequency(); |
ryood | 18:309f794eba74 | 410 | |
ryood | 28:d8614d2b82f9 | 411 | PinUIMode.attach_asserted(&swUIModePressed); |
ryood | 28:d8614d2b82f9 | 412 | PinUIMode.setAssertValue(0); |
ryood | 28:d8614d2b82f9 | 413 | PinUIMode.setSampleFrequency(); |
ryood | 18:309f794eba74 | 414 | |
ryood | 18:309f794eba74 | 415 | PinOctaveUp.attach_asserted(&swOctaveUpPressed); |
ryood | 18:309f794eba74 | 416 | PinOctaveUp.setAssertValue(0); |
ryood | 18:309f794eba74 | 417 | PinOctaveUp.setSampleFrequency(); |
ryood | 18:309f794eba74 | 418 | |
ryood | 18:309f794eba74 | 419 | PinOctaveDown.attach_asserted(&swOctaveDownPressed); |
ryood | 18:309f794eba74 | 420 | PinOctaveDown.setAssertValue(0); |
ryood | 18:309f794eba74 | 421 | PinOctaveDown.setSampleFrequency(); |
ryood | 18:309f794eba74 | 422 | |
ryood | 18:309f794eba74 | 423 | PinNoteOnOff.attach_asserted(&swNoteOnOffPressed); |
ryood | 18:309f794eba74 | 424 | PinNoteOnOff.setAssertValue(0); |
ryood | 18:309f794eba74 | 425 | PinNoteOnOff.setSampleFrequency(); |
ryood | 18:309f794eba74 | 426 | |
ryood | 18:309f794eba74 | 427 | PinTie.attach_asserted(&swTiePressed); |
ryood | 18:309f794eba74 | 428 | PinTie.setAssertValue(0); |
ryood | 18:309f794eba74 | 429 | PinTie.setSampleFrequency(); |
ryood | 18:309f794eba74 | 430 | |
ryood | 18:309f794eba74 | 431 | PinAccent.attach_asserted(&swAccentPressed); |
ryood | 18:309f794eba74 | 432 | PinAccent.setAssertValue(0); |
ryood | 18:309f794eba74 | 433 | PinAccent.setSampleFrequency(); |
ryood | 18:309f794eba74 | 434 | |
ryood | 18:309f794eba74 | 435 | PinRunStop.attach_asserted(&swRunStopPressed); |
ryood | 18:309f794eba74 | 436 | PinRunStop.setAssertValue(0); |
ryood | 18:309f794eba74 | 437 | PinRunStop.setSampleFrequency(); |
ryood | 18:309f794eba74 | 438 | |
ryood | 24:040cdcb2ff14 | 439 | //-------------------------------------------------------------------- |
ryood | 22:82f1e7877f9f | 440 | // Initialize objects |
ryood | 0:21e39bc75e31 | 441 | // |
ryood | 15:9813d8eaf57e | 442 | Sequence::setBaseNoteNumber(baseNoteNumber); |
ryood | 14:c173e03ee3ad | 443 | |
ryood | 0:21e39bc75e31 | 444 | for (int i = 0; i < SEQUENCE_N; i++) { |
ryood | 0:21e39bc75e31 | 445 | Sequence& seq = sequenceSender.getSequences()[i]; |
ryood | 14:c173e03ee3ad | 446 | seq.setPitch(pitch[i]); |
ryood | 15:9813d8eaf57e | 447 | seq.setNoteOn(noteOn[i]); |
ryood | 15:9813d8eaf57e | 448 | seq.setTie(tie[i]); |
ryood | 26:fbf48a178aeb | 449 | seq.setAccent(accent[i]); |
ryood | 0:21e39bc75e31 | 450 | } |
ryood | 26:fbf48a178aeb | 451 | RotEncPitch.setVal(sequences[0].getPitch()); |
ryood | 6:fc10eac60b91 | 452 | |
ryood | 9:3e4e08578e1c | 453 | envelopeGenerator.init(envelope); |
ryood | 12:c248781608af | 454 | |
ryood | 35:0165b610796d | 455 | sequenceSender.attachUpdate(&updateTicks); |
ryood | 14:c173e03ee3ad | 456 | sequenceSender.setWaveShape(waveShape); |
ryood | 5:4abac408b827 | 457 | |
ryood | 24:040cdcb2ff14 | 458 | //-------------------------------------------------------------------- |
ryood | 24:040cdcb2ff14 | 459 | // Main loop |
ryood | 24:040cdcb2ff14 | 460 | // |
ryood | 5:4abac408b827 | 461 | for (;;) { |
ryood | 20:00d3b6ace8c7 | 462 | pollingPots(); |
ryood | 20:00d3b6ace8c7 | 463 | pollingRotEncs(); |
ryood | 18:309f794eba74 | 464 | pollingPins(); |
ryood | 23:5fe70293e34c | 465 | if (!isRunning) { |
ryood | 25:7382bc0a0329 | 466 | if (isDirty) { |
ryood | 28:d8614d2b82f9 | 467 | switch (UImode) { |
ryood | 28:d8614d2b82f9 | 468 | case 0: |
ryood | 28:d8614d2b82f9 | 469 | sequencerDisplay.update(SequencerDisplay::stop, currentStep); |
ryood | 28:d8614d2b82f9 | 470 | break; |
ryood | 28:d8614d2b82f9 | 471 | case 1: |
ryood | 28:d8614d2b82f9 | 472 | dumpToLCD00(); |
ryood | 28:d8614d2b82f9 | 473 | break; |
ryood | 28:d8614d2b82f9 | 474 | } |
ryood | 28:d8614d2b82f9 | 475 | isDirty = false; |
ryood | 28:d8614d2b82f9 | 476 | } |
ryood | 28:d8614d2b82f9 | 477 | if (UImode == 2) { |
ryood | 28:d8614d2b82f9 | 478 | dumpToLCD01(); |
ryood | 28:d8614d2b82f9 | 479 | } |
ryood | 28:d8614d2b82f9 | 480 | } else { |
ryood | 28:d8614d2b82f9 | 481 | if (isDirty) { |
ryood | 28:d8614d2b82f9 | 482 | //sequencerDisplay.update(SequencerDisplay::run, currentStep); |
ryood | 35:0165b610796d | 483 | /* |
ryood | 28:d8614d2b82f9 | 484 | static int cnt = 0; |
ryood | 28:d8614d2b82f9 | 485 | char buffer[32]; |
ryood | 28:d8614d2b82f9 | 486 | sprintf(buffer, "%d", cnt); |
ryood | 28:d8614d2b82f9 | 487 | cnt++; |
ryood | 28:d8614d2b82f9 | 488 | gLCD.clear(); |
ryood | 28:d8614d2b82f9 | 489 | gLCD.drawstring(0, 0, buffer); |
ryood | 28:d8614d2b82f9 | 490 | gLCD.display(); |
ryood | 35:0165b610796d | 491 | */ |
ryood | 35:0165b610796d | 492 | //gLCD.fillrect((currentStep-1) * 7, 1, 7, 1, 0); |
ryood | 35:0165b610796d | 493 | //gLCD.clear(); |
ryood | 35:0165b610796d | 494 | //gLCD.fillrect(currentStep * 7, 1, 7, 3, 1); |
ryood | 35:0165b610796d | 495 | //gLCD.display(); |
ryood | 35:0165b610796d | 496 | |
ryood | 35:0165b610796d | 497 | //isDirty = false; |
ryood | 25:7382bc0a0329 | 498 | } |
ryood | 23:5fe70293e34c | 499 | } |
ryood | 5:4abac408b827 | 500 | } |
ryood | 0:21e39bc75e31 | 501 | } |